由于某教练机在研制中没有设置后舱发动机油门杆停车装置,故后舱发动机油门杆不具备停车功能,针对该问题,经过查阅相关飞机油门操纵系统资料、现场调研和借鉴相关飞机成功经验,设计了一套停车装置,从而后舱油门杆能单独收到停车位,机构经过地面和试飞验证,该装置能够实现后舱单独操纵油门杆收到停车位置的功能。 Because a trainer engine is not in the development of the rear engine throttle stick parking device, so the rear engine throttle lever does not have the parking function, in view of the problem, after consulting the relevant aircraft throttle control system information, field research and learn from the successful experience of the aircraft, A set of parking devices was designed so that the rear throttle levers could be individually parked and the structure verified by the ground and flight test to enable the rear cabin to operate with the throttle lever alone for parked parking.